Executive Summary

Informations
Name CVE-2010-2020 First vendor Publication 2010-05-28
Vendor Cve Last vendor Modification 2012-11-06

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 6.9 Attack Range Local
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

sys/nfsclient/nfs_vfsops.c in the NFS client in the kernel in FreeBSD 7.2 through 8.1-PRERELEASE, when vfs.usermount is enabled, does not validate the length of a certain fhsize parameter, which allows local users to gain privileges via a crafted mount request.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2020

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 5

OpenVAS Exploits

Date Description
2010-06-03 Name : FreeBSD Security Advisory (FreeBSD-SA-10:06.nfsclient.asc)
File : nvt/freebsdsa_nfsclient.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
65036 FreeBSD nfsclient nfs_vfsops.c nfs_mount() Function File Handle Buffer Mounti...

Sources (Detail)

Source Url
EXPLOIT-DB http://www.exploit-db.com/exploits/14002
http://www.exploit-db.com/exploits/14003
FREEBSD http://security.FreeBSD.org/advisories/FreeBSD-SA-10:06.nfsclient.asc
SECTRACK http://securitytracker.com/id?1024039

Alert History

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Date Informations
2024-02-02 01:13:22
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2023-09-05 12:12:27
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2023-09-02 01:03:33
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2023-08-12 12:14:51
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2023-08-12 01:03:32
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2023-08-11 12:12:33
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2023-08-11 01:03:40
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2023-08-06 12:12:04
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2023-08-06 01:03:34
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2023-08-04 12:12:10
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2023-08-04 01:03:35
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2023-07-14 12:12:06
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2023-07-14 01:03:33
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2023-03-29 01:13:50
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2023-03-28 12:03:40
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2022-10-11 12:10:47
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2022-10-11 01:03:21
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2021-05-04 12:11:40
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2021-04-22 01:12:14
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2020-05-23 00:25:52
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2019-03-19 12:03:34
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2013-05-10 23:25:56
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